[GHC] #7148: generalized newtype and type families is unsound

[GHC]

#7148: generalized newtype and  type families is unsound
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    Reporter:  carter                   |       Owner:  simonpj         
        Type:  bug                      |      Status:  new             
    Priority:  normal                   |   Milestone:  7.8.1           
   Component:  Compiler (Type checker)  |     Version:  7.6.1-rc1       
    Keywords:                           |          Os:  Unknown/Multiple
Architecture:  Unknown/Multiple         |     Failure:  None/Unknown    
  Difficulty:  Unknown                  |    Testcase:                  
   Blockedby:                           |    Blocking:                  
     Related:                           |  
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Changes (by igloo):

  * owner:  => simonpj
  * component:  Compiler => Compiler (Type checker)
  * milestone:  => 7.8.1


-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7148#comment:4>
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